2378     if opts['daemon'] and not opts['daemon_pipefds']:

  2378     class service:

  2379         rfd, wfd = os.pipe()

  2379         def init(self):

  2380         args = sys.argv[:]

  2380             try:

  2381         args.append('--daemon-pipefds=%d,%d' % (rfd, wfd))

  2381                 self.httpd = hgweb.server.create_server(parentui, repo)

  2382         pid = os.spawnvp(os.P_NOWAIT | getattr(os, 'P_DETACH', 0),

  2382             except socket.error, inst:

  2383                          args[0], args)

  2383                 raise util.Abort(_('cannot start server: ') + inst.args[1])

  2384         os.close(wfd)

  2384 

  2385         os.read(rfd, 1)

  2385             if not ui.verbose: return

  2386         os._exit(0)

  2386 

  2387 

  2387             if httpd.port != 80:

  2388     httpd = hgweb.server.create_server(parentui, repo)

  2388                 ui.status(_('listening at http://%s:%d/\n') %

  2389 

  2389                           (httpd.addr, httpd.port))

  2390     if ui.verbose:

  2390             else:

  2391         if httpd.port != 80:

  2391                 ui.status(_('listening at http://%s/\n') % httpd.addr)

  2392             ui.status(_('listening at http://%s:%d/\n') %

  2392 

  2393                       (httpd.addr, httpd.port))

  2393         def run(self):

  2394         else:

  2394             self.httpd.serve_forever()

  2395             ui.status(_('listening at http://%s/\n') % httpd.addr)

  2395 

  2396 

  2396     service = service()

  2397     if opts['pid_file']:

  2397 

  2398         fp = open(opts['pid_file'], 'w')

  2398     cmdutil.service(opts, initfn=service.init, runfn=service.run)

  2399         fp.write(str(os.getpid()) + '\n')

  2400         fp.close()

  2401 

  2402     if opts['daemon_pipefds']:

  2403         rfd, wfd = [int(x) for x in opts['daemon_pipefds'].split(',')]

  2404         os.close(rfd)

  2405         os.write(wfd, 'y')

  2406         os.close(wfd)

  2407         sys.stdout.flush()

  2408         sys.stderr.flush()

  2409         fd = os.open(util.nulldev, os.O_RDWR)

  2410         if fd != 0: os.dup2(fd, 0)

  2411         if fd != 1: os.dup2(fd, 1)

  2412         if fd != 2: os.dup2(fd, 2)

  2413         if fd not in (0, 1, 2): os.close(fd)

  2414 

  2415     httpd.serve_forever()